Product Description
Toyota OEM switch (TO 00591-04743-81) for electric lift truck applications, featuring sealed panel mount construction and SPST momentary contact design. Compatible with multiple cross-reference part numbers for broad model adaptability. Rated for 24VDC control circuits and intermittent duty cycle.
Specifications
Electrical
| Rated Voltage | Rated for 24VDC nominal forklift accessory circuits |
| Rated Current | Suitable for up to 10A control circuit load |
Material & Construction
| Housing Material | Polycarbonate molded body with rubber actuator seal |
Part Numbers
| OEM Part Number | TO 00591-04743-81 |
| Manufacturer Part Number | TY 00591-04743-81 |
| Cross-Reference Part Numbers | TY 00591-32221-81, TY 00591-60663-81, YT 220003691 |
| Supersedes/Replaces | TY 00591-32221-81, TY 00591-60663-81 |
| Equivalent Part Numbers | YT 220003691 |
Performance
| Service Life | Minimum 100,000 actuations at rated load |
| Cycle Rate | Rated for 80 cycles per hour |
Frequently Asked Questions
Q: What is the voltage rating and circuit design of this switch?
A: The TO 00591-04743-81 is rated for 24VDC nominal control circuits and features a sealed panel mount SPST momentary contact design. This switch is engineered for intermittent duty cycle operation in electric lift truck control systems.
Q: What are the cross-reference part numbers for this switch?
A: Part number TO 00591-04743-81 is cross-referenced to TY 00591-32221-81, TY 00591-60663-81, and YT 220003691. If your equipment originally used any of these part numbers, the TO 00591-04743-81 is a compatible replacement.
Q: What does SPST momentary contact mean?
A: SPST stands for Single Pole Single Throw. Momentary contact means the switch activates only while being pressed and returns to the open (inactive) state when released. This design is typical for control switches on electric pallet trucks requiring operator action to trigger equipment movement.
Q: Which Toyota lift truck models use this switch component?
A: This OEM Toyota switch is compatible with multiple Toyota electric lift truck models. Verify your equipment model number and check the original part tag on your truck to confirm compatibility before ordering.